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- mean stream velocity 平均流速
- The velocity in the intake is not equal to the stream velocity. 进口的流速不等于河水流速。
- The free stream velocity follows an exponentially increasing or decreasing small perturbation law. 自由流动的速度随着微小扰动而呈指数增大或减小。
- Results Cerebral blood stream velocity was expedited, and plasticity index(PI) and resistance index(RI) of blood vessel was augmented when ICP increased. 结果颅内压轻度升高时脑血流速度增快,血管脉动指数及阻力指数增大,随着颅内压进一步升高,血流速度迅速减慢。
- umbilical artery blood stream velocity 脐动脉血流速度
- Suitable for all metal duct systems operating in air stream velocities up to 25.4m/sec and temperatures up to 121 degrees C. 适用于所有运行环境为最高气流速度达25.;4米/秒及温度最高达121的金属风管系统。
- Controls on the shape of aeolian ripple during its development are investigated experimentally in a wind tunnel.The experiments were conducted with one test sand and four different stream velocities. 摘要在四种风速条件下,对沙纹形成过程中的形态变化进行了风洞实验研究,讨论了沙纹宽度、沙纹迎风坡宽度、沙纹背风坡宽度、沙纹高度和沙纹指数与风速和输沙量的关系。
- AN ESTIMATION OF THE MAXIMUM MONTHLY MEAN STREAM BLOW OF CHANGKIANG AT ICHANG 长江宜昌站最大月平均流量的估计
- The stream takes a sudden bend to the east. 小溪突然转向东流。
- He greeted me with a stream of abuse. 他见到我就连声辱骂。
- He uttered a stream of profanities. 他说出了一连串不敬的话。
- Do you mean say we are met for a thunder storm? 你肯定我们会遇到一场雷雨?
- He got over the stream with a single leap. 他一跃就跳过了小溪。
- I feel mean for not doing more for my son. 我对没为我儿子多做点事而感到惭愧。
- Teenagers often go against the stream. 青少年经常反潮流而动。
- high streaming velocity arc method 高流速弧光法
- Defeat in this election would mean he was done for. 这场选举的失败意味着他政治生涯的结束。
- The new plant comes on stream in March. 新工厂将於三月份投产。
- By power we mean the rate of doing work. 我们说功率就是指做功的速率。
- He bathed in many a limpid stream. 他在许多清澈的溪流中沐浴。